Air Filter30 Direct
Fleetguard

AF1821M

Cross-reference and physical dimensional analysis for OEM/aftermarket reference AF1821M. Inspect the specification table below before selecting a replacement cartridge or canister.

Equivalent Part Numbers(30 Cross-Matches)

Sorted by direct catalog match, then by 2-hop transitive inference.

General Motors

2067009

Direct Match
Partial Equivalence Note

Cross-reference published by Fleetguard for AF1821M.

OEM

1616

Direct Match
Partial Equivalence Note

Cross-reference published by Fleetguard for AF1821M.

OEM

3I1031

Direct Match
Partial Equivalence Note

Cross-reference published by Fleetguard for AF1821M.

OEM

46881

Direct Match
Partial Equivalence Note

Cross-reference published by Fleetguard for AF1821M.

OEM

546881

Direct Match
Partial Equivalence Note

Cross-reference published by Fleetguard for AF1821M.

OEM

6881

Direct Match
Partial Equivalence Note

Cross-reference published by Fleetguard for AF1821M.

OEM

84892S

Direct Match
Partial Equivalence Note

Cross-reference published by Fleetguard for AF1821M.

OEM

88881

Direct Match
Partial Equivalence Note

Cross-reference published by Fleetguard for AF1821M.

OEM

94881

Direct Match
Partial Equivalence Note

Cross-reference published by Fleetguard for AF1821M.

OEM

A923C

Direct Match
Partial Equivalence Note

Cross-reference published by Fleetguard for AF1821M.

OEM

AF0182100M

Direct Match
Partial Equivalence Note

Cross-reference published by Fleetguard for AF1821M.

OEM

AF3533

Direct Match
Partial Equivalence Note

Cross-reference published by Fleetguard for AF1821M.

OEM

AF679

Direct Match
Partial Equivalence Note

Cross-reference published by Fleetguard for AF1821M.

OEM

AF6881

Direct Match
Partial Equivalence Note

Cross-reference published by Fleetguard for AF1821M.

OEM

ARM2570

Direct Match
Partial Equivalence Note

Cross-reference published by Fleetguard for AF1821M.

OEM

CA2570

Direct Match
Partial Equivalence Note

Cross-reference published by Fleetguard for AF1821M.

OEM

CFM1029

Direct Match
Partial Equivalence Note

Cross-reference published by Fleetguard for AF1821M.

OEM

FA1014

Direct Match
Partial Equivalence Note

Cross-reference published by Fleetguard for AF1821M.

OEM

FA2570

Direct Match
Partial Equivalence Note

Cross-reference published by Fleetguard for AF1821M.

OEM

FA2570OE

Direct Match
Partial Equivalence Note

Cross-reference published by Fleetguard for AF1821M.

OEM

G432570

Direct Match
Partial Equivalence Note

Cross-reference published by Fleetguard for AF1821M.

OEM

LA1029

Direct Match
Partial Equivalence Note

Cross-reference published by Fleetguard for AF1821M.

OEM

LAF1815

Direct Match
Partial Equivalence Note

Cross-reference published by Fleetguard for AF1821M.

OEM

N1389

Direct Match
Partial Equivalence Note

Cross-reference published by Fleetguard for AF1821M.

Show 6 more cross-referenced parts
OEM

N1888

Direct Match
Partial Equivalence Note

Cross-reference published by Fleetguard for AF1821M.

OEM

P524831

Direct Match
Partial Equivalence Note

Cross-reference published by Fleetguard for AF1821M.

OEM

PA10148

Direct Match
Partial Equivalence Note

Cross-reference published by Fleetguard for AF1821M.

OEM

PA2658

Direct Match
Partial Equivalence Note

Cross-reference published by Fleetguard for AF1821M.

OEM

SA11771

Direct Match
Partial Equivalence Note

Cross-reference published by Fleetguard for AF1821M.

OEM

WGA785

Direct Match
Partial Equivalence Note

Cross-reference published by Fleetguard for AF1821M.

Comparing the numbers

Figures come from each manufacturer as published, and equivalents rarely match to the millimetre. Thread pitch and gasket diameter have to match for the filter to seal at all. For height, diameter and bypass pressure, check the difference against what your engine manufacturer allows before fitting.

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